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Izzak
Pronounced EYE-zak /ˈaɪ.zæk/Medium
Meaning: Izzak is a phonetic respelling of Isaac, from the Hebrew Yitzhak, 'he laughs' or 'he will laugh' - recalling Sarah's laughter at the promise of a son in Genesis. The double-z spelling is modern; the meaning stays with the biblical parent.Low
Popularity in the U.S. · SSA data
U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.
SSA data updated May 2026. How we source & verify this data.
History & Origin
Izzak is a modern respelling of Isaac, from the Hebrew Yitzhak, 'he laughs.' The bold double z gives one of the oldest patriarchal names a fresh, contemporary look, while its meaning is unchanged.
It was never common in this spelling, given to only about fifteen boys a year even at its peak around 2012, while Isaac itself was widely loved. A boy named Izzak belongs to the youngest generation.
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Frequently Asked
What does the name Izzak mean?
It is a respelling of Isaac, from the Hebrew Yitzhak, meaning 'he laughs.'
How do you pronounce Izzak?
It is said EYE-zak /ˈaɪ.zæk/ - two syllables, stress on the first.
Is Izzak a boy or girl name?
Izzak is used as a boy's name.
How popular is Izzak?
It was always rare in the United States, given to only about fifteen boys a year even at its peak in the twenty-tens.













